Family-owned since 1999
Extreme Networks has been helping Australian businesses with IT since 1999. We know most SMEs do not have time to chase vendors, decode technical issues or keep re-explaining the same problem. Our role is to make IT easier to manage and easier to trust.
Security you can verify
Cyber security should not be left until something goes wrong. Our team helps businesses improve passwords, email security, backups, staff access and day-to-day protection. For businesses searching for Cyber Security Narre Warren, we focus on clear actions that reduce real risk.
Fast50 Winner 2025
Extreme Networks was recognised by TechPartner.News as a Fast50 Winner in 2025. For our clients, that growth has come from something simple: doing the work properly, communicating clearly and helping businesses stay operational.
We prevent problems. Not just fix them.
Many business owners only hear from IT when something has already gone wrong. We take a different approach.
Our managed IT services keep an eye on the things that affect your working day: devices, updates, backups, Microsoft 365, user access, email, security and support requests. When something needs attention, we deal with it early where possible, and explain what is happening in plain English.
For Narre Warren SMEs, that means fewer avoidable disruptions and a clearer view of what your technology is costing, what needs improving and what can wait.
Every IT need, one trusted local team
From everyday support to cyber security and AI automation, we help Narre Warren SMEs get more from their technology without juggling multiple providers.
IT Support
Support for the everyday issues that slow teams down- login problems, email faults, printer issues, slow computers, internet dropouts, Microsoft 365 questions and staff access changes. We help your team get back to work faster.
Managed IT Services
Ongoing IT support for businesses that want more structure around their technology. We look after maintenance, monitoring, updates, support requests and planning, so IT is not constantly landing back on the owner or office manager.
Marketing Services
Through Extreme Marketing, we can connect your website, SEO, campaigns and reporting with your technology setup, helping your business attract leads and track results more clearly.
Office & Co-Working
Need a professional workspace nearby? Extreme Labs in Carrum Downs offers meeting rooms and office space within easy reach of Narre Warren and the Casey region.
Cyber Security
Narre Warren businesses can understand and act on. We help protect against phishing, ransomware, weak passwords, poor backups, and common security gaps that put small businesses at risk.
AI & Automation
AI Automation Narre Warren businesses can use in real life not complicated theory. We help automate repetitive admin, reporting, customer follow-ups and internal workflows so your team can save time.
Application Development
Custom tools for businesses that have outgrown spreadsheets, manual tracking or old databases. We build systems that suit the way your team actually works, with better visibility and less repetition.
Access DB Migration
Still relying on an old Microsoft Access database? We help rebuild, migrate, or modernise it so your team can work faster, reduce errors, and access better reporting.
Get to know Extreme Networks
Extreme Networks is a family-owned IT business based in Carrum Downs, supporting businesses across Narre Warren, Casey, Dandenong, Frankston, and the Mornington Peninsula.
We started in 1999 with a simple aim: solve small business problems. That still guides the way we work today.
25+
200+
Typical response time for urgent issues.
Get Your One-Page IT Plan today
Not sure where your IT stands? Our One Page IT Plan gives you a clear snapshot of your technology, risks, budget priorities, and next steps.
It is designed for business owners who want practical answers without a long technical report. We look at your systems, security, backups, software, internet, devices, and future needs, then summarise the most important actions on one simple page.
Simple. Stable. Predictable.
Podcasts for business owners
Straightforward conversations about technology, security, strategy, and business growth, made for owners and decision-makers who want useful ideas, not buzzwords.
Cyber Security for Small Business
Simple conversations about cyber risk, common mistakes and the small changes that can make a business harder to attack.
Sun Tzu for Small Business
A practical look at business strategy, decision-making and how small changes can create better outcomes.
Secret Sauce
Marketing, systems and growth ideas for hospitality businesses that want to run more smoothly and attract better customers.
What local businesses say
Good IT support is noticed most when people stop having to think about it. Here is what local businesses have said about working with Extreme Networks.
“If you’re a business owner looking for a trusted ICT partner, ask for James or Tina at Extreme Networks.”
“Great experts in IT, web designs and online marketing.”
“Very happy with Extreme Networks’ assistance. They resolved our issues quickly and got our business up and running again.”
★★★★★
We have been working with Extreme Networks for over 20 years, whenever I had an issue with our systems, they are very prompt in sorting it out for us.